police say belcher's own mother was in the house, saw the murder and called 911. he then jumped in his car and drove to arrowhead stadium to the team's practice facility. with a gun held to his head in the parking lot, authorities say, he began talking to coaches. >> when he pulled up -- he was was -- they were never in danger. he never threatened them. they talked for a little bit. >> reporter: suddenly he walked away, taking his own life as the chiefs head coach and the general manager witnessed in horror. the kansas city chiefs released a statement saying, quote, the entire chiefs family is deeply saddened by today's events and our collective hearts are heavy with sympathy, thoughts and prayers for the family and friends affected by this unthinkable tragedy. >> jovan belcher had an opportunity! >> reporter: at just 25 years old, belcher seemed like he had the world in his powerful hands. as a starting linebacker he reportedly earned millions in the nfl, living the good life. driving a bentley. seen here, being towed away after the crime. >> he always seemed lik